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2002 Chevy Suburban Fan only works full blast - not at lowe

2002 CHEVROLET SUBURBAN
103,000 MILES • V8 • 4WD • AUTOMATIC
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LIVEFREE75
  • MEMBER
  • 1 POST
The fan for the heater / air-conditioner only activates when I turn the switch all the way to 5 (the highest setting). It does not turn on for 1, 2, 3 or 4.

Is this something I can fix myself? I haven't done much besides replacing air filters, a door handle, batteries, etc.
Dec 16, 2009 at 4:08 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Find the blower motor resistor On HVAC module, near blower motor
Dec 16, 2009 at 4:20 AM
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